A postcard discovered in the diary of a German World War ... bring a message sent to the trenches more than a century ago back to the family of a fallen British soldier. Lt Alexander Pfeifer ...

Photographed in 1917, an endless line of Russian soldiers sit patiently in a trench as they anticipate a German attack. National Geographic Nearby, on one of the tunnel walls, our headlamps ...

Canadian troops stand ready to repel a German attack on the trenches. One soldier keeps a look out using a periscope to see over edge of the trench. Around 650,000 Canadian soldiers fought in WW1.

Dan Snow describes the food rations supplied for British soldiers during WW1 and compares these with what German soldiers had ... when studying life in the trenches, discussing whether or not ...